11737521

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 18627840

約数和(自身を除く): 6890319

約数列:

[1, 3, 9, 23, 27, 41, 69, 123, 207, 369, 461, 621, 943, 1107, 1383, 2829, 4149, 8487, 10603, 12447, 18901, 25461, 31809, 56703, 95427, 170109, 286281, 434723, 510327, 1304169, 3912507, 11737521]

約数ペア:

[(1, 11737521), (3, 3912507), (9, 1304169), (23, 510327), (27, 434723), (41, 286281), (69, 170109), (123, 95427), (207, 56703), (369, 31809), (461, 25461), (621, 18901), (943, 12447), (1107, 10603), (1383, 8487), (2829, 4149)]